Triple

T21061400
Position Surface form Disambiguated ID Type / Status
Subject Manzanola, Colorado E518854 entity
Predicate locatedOn P40 FINISHED
Object Arkansas River Valley transportation corridor
The Arkansas River Valley transportation corridor is a key route in southeastern Colorado that follows the Arkansas River, linking rural communities and facilitating regional travel and commerce.
E1465248 NE FINISHED

How this triple was built (4 steps)

Every LLM step that produced this triple, in pipeline order — named-entity classification, the disambiguation choices (the exact options shown, with the pick highlighted), and the generated description. The batch + timestamp of each is in the Provenance table below.

NER Named-entity recognition gpt-5-mini
Instruction
Given a phrase, classify it is english named entity (e.g., persons, organizations, works of art) in Latin script, or not (e.g., literals, dates, URLs, verbose phrases). For disambiguation, the statement where the phrase occurs as object is also given. Please return a JSON object with `phrase` (string, the phrase being analyzed) and `is_ne` (boolean, indicating whether the phrase is a Named Entity).
Input
Phrase: Arkansas River Valley transportation corridor | Statement: [Manzanola, Colorado, locatedOn, Arkansas River Valley transportation corridor]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Arkansas River Valley transportation corridor
Context triple: [Manzanola, Colorado, locatedOn, Arkansas River Valley transportation corridor]
  • A. Arkansas River Trail
    The Arkansas River Trail is a multi-use recreational trail system in central Arkansas that follows the Arkansas River, connecting parks, bridges, and scenic urban and natural areas for cyclists, runners, and walkers.
  • B. Rio Grande corridor
    The Rio Grande corridor is a key geographic and ecological region that follows the course of the Rio Grande River through the American Southwest, encompassing communities, wildlife habitats, and agricultural lands along its floodplain.
  • C. Missouri River corridor
    The Missouri River corridor is a transportation and scenic travel route that follows the course of the Missouri River across Missouri, linking major cities and communities along its banks.
  • D. McClellan–Kerr Arkansas River Navigation System
    The McClellan–Kerr Arkansas River Navigation System is a major inland waterway project that transforms the Arkansas River and connected channels into a navigable route for commercial shipping between the Midwest and the Gulf of Mexico.
  • E. South Platte River Greenway
    The South Platte River Greenway is a linear recreational and natural corridor along the South Platte River in Denver, featuring trails, parks, and restored riverfront habitat.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg Description generation gpt-5.1
Instruction
Generate a one-sentence description of the target entity. 
You are given a context triple in the form (subject, predicate, object), where the object is the target entity. 
# Instructions
Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. 
Avoid repeating the information from the triple, unless really essential.
# Response Format
Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Arkansas River Valley transportation corridor
Triple: [Manzanola, Colorado, locatedOn, Arkansas River Valley transportation corridor]
Generated description
The Arkansas River Valley transportation corridor is a key route in southeastern Colorado that follows the Arkansas River, linking rural communities and facilitating regional travel and commerce.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Arkansas River Valley transportation corridor
Target entity description: The Arkansas River Valley transportation corridor is a key route in southeastern Colorado that follows the Arkansas River, linking rural communities and facilitating regional travel and commerce.
  • A. Arkansas River Trail
    The Arkansas River Trail is a multi-use recreational trail system in central Arkansas that follows the Arkansas River, connecting parks, bridges, and scenic urban and natural areas for cyclists, runners, and walkers.
  • B. Rio Grande corridor
    The Rio Grande corridor is a key geographic and ecological region that follows the course of the Rio Grande River through the American Southwest, encompassing communities, wildlife habitats, and agricultural lands along its floodplain.
  • C. Missouri River corridor
    The Missouri River corridor is a transportation and scenic travel route that follows the course of the Missouri River across Missouri, linking major cities and communities along its banks.
  • D. McClellan–Kerr Arkansas River Navigation System
    The McClellan–Kerr Arkansas River Navigation System is a major inland waterway project that transforms the Arkansas River and connected channels into a navigable route for commercial shipping between the Midwest and the Gulf of Mexico.
  • E. South Platte River Greenway
    The South Platte River Greenway is a linear recreational and natural corridor along the South Platte River in Denver, featuring trails, parks, and restored riverfront habitat.
  • F. None of above. chosen

Provenance (5 batches)

The batch behind each pipeline step, in order, with when it ran. Timestamps are batch-level — stages were processed in waves, so the object chain (NER → NED1 → NEDg → NED2) reads in order, but predicate / elicitation batches can sit in a different wave.

Step Stage Batch ID Status When
creating Elicitation batch_69e0b505ef108190b25dd4033e2ff7eb completed April 16, 2026, 10:08 a.m.
NER Named-entity recognition batch_69e6feb064a48190b892b78e27e8d0fa completed April 21, 2026, 4:36 a.m.
NED1 Entity disambiguation (via context triple) batch_6a09506d7de881909dd7564628f142e5 completed May 17, 2026, 5:21 a.m.
NEDg Description generation batch_6a09532354a48190bc275453ec866126 completed May 17, 2026, 5:33 a.m.
NED2 Entity disambiguation (via description) batch_6a095382a3808190ae6efd040225fbdd completed May 17, 2026, 5:34 a.m.
Created at: April 16, 2026, 2:38 p.m.